Climate Change Not Just on the Minds of the Wealthy

Concern for global warming is often portrayed as a "rich" problem, accompanied by images of moguls throwing pricey fund raisers and Hollywood stars trading in their Hummers to ease their eco-conscience while the poor worry about corn prices and drought. It's true that richer countries have plenty of cause to be penitent: The average American's annual carbon footprint -- 20.4 tons -- is about 2,000 times that of a citizen of Chad. But a new study in The Sociological Quarterly found that citizens of poorer nations are in fact just as concerned about the environment as their wealthier counterparts. The study, authored by Riley E. Dunlap of Oklahoma State University and Richard York of the University of Oregon, consisted of a comparison of four large cross-national surveys that were conducted in nations ranging from very poor to very wealthy. The surveys included a representative sample of citizens from each nation. ...